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Your Reliable Tech Partner

Sigma Software is a team of 2000 IT experts in Sweden, the US, Poland, and Ukraine. We love finding smart solutions to our customer’s business challenges & needs, and have been successfully doing this for over 20 years already.

Our company is a part of the leading Scandinavian technology consulting group and one of the world’s TOP100 outsourcing companies.

Sigma Software is ISO 9001:2015 and ISO 27001 certified, titled Microsoft Gold Certified Partner.

WE DELIVER

  • Min project size
    $50,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    1,000 - 9,999
  • Locations
    L'viv, Ukraine
  • Year founded
    Founded 2002
  • Languages
  • Timezones

4 Languages that we service

  • English
  • Spanish
  • German
  • Ukrainian

4 Timezones that we service

CET
Central European Time (CET)
EET
Eastern European Time (EET)
PST
Pacific Standard Time (PST)
EST
Eastern Standard Time (EST)

26 Locations

  • L'viv , Ukraine
  • New York , NY
  • Saratoga , CA
  • West Hollywood , CA
  • Warszawa , Poland
  • Stockholm , Sweden
  • Kharkiv , Ukraine
  • L'viv , Ukraine
  • Odesa , Ukraine
  • Dnipro , Ukraine
  • Vinnytsia , Ukraine
  • Sumy , Ukraine
  • Montreal , Canada
  • Kyiv , Ukraine
  • München , Germany
  • Dubai , United Arab Emirates
  • Sao Paolo , Brazil
  • Ciudad de México , Mexico
  • Burgas , Bulgaria
  • Sofia , Bulgaria
  • Prague , Czech Republic
  • Budapest , Hungary
  • Cascais , Portugal
  • Lisboa , Portugal
  • Warszawa , Poland
  • Poznań , Poland

No have been added yet...

    Pricing Snapshot

    Min. project size $50,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.3 /5

    What Clients Have Said

    Sigma Software Group offers competitive pricing with good value for cost, as noted by multiple clients. Project costs vary, with some engagements exceeding $1 million, while others are around $10,000. Clients appreciate their responsiveness and integration into teams, indicating strong ROI.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    > $1,000,000 based on 26 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000
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    Sigma Software Group Review Insights

    Overall Review Rating

    4.8
    • Quality 4.7
    • Schedule 4.6
    • Cost 4.3
    • Willing to Refer 4.9

    Top Mentions

    Review Highlights

    • Cultural and Strategic Alignment

      Sigma Software Group often aligns well with client company cultures and values, which facilitates smoother collaboration and mutual understanding. This alignment is frequently cited as a reason for choosing their services.

    • Strong Integration with Client Teams

      Sigma Software Group successfully integrates with client teams, often becoming a seamless extension of the client's workforce. Clients report that the team adapts quickly to internal processes and contributes effectively to ongoing projects.

    • Proficiency in Diverse Technologies

      Clients appreciate Sigma Software Group's expertise in a wide range of technologies and their ability to handle complex technical challenges. This proficiency supports the successful execution of varied project types.

    • Challenges with Resource Availability

      Some clients experienced challenges with the availability of resources, particularly when needing specific expertise quickly. However, Sigma Software Group generally manages to address these needs effectively over time.

    • Flexibility and Adaptability

      Clients highlight Sigma Software Group's flexibility and willingness to adapt to changing project requirements. Their ability to scale teams and adjust to new technologies is a significant asset in dynamic project environments.

    • High-Quality Deliverables

      Clients consistently praise Sigma Software Group for delivering high-quality products and services. The team is noted for its attention to detail and ability to meet or exceed client expectations, contributing to successful project outcomes.

    Sigma Software Group Reviews

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    All Filters

    Full Stack Dev Staff Augmentation for IT Services Company

    • Custom Software Development
    • $1,000,000 to $9,999,999
    • Jan. 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Sigma Software really focuses on hitting the high-quality bar."

    Director of Engineering, SkyKick
    Todd Asher
    • IT Services
    • Seattle, Washington
    • 201-500 Employees
    • Phone Interview 
    • Verified

    Sigma Software provides development staff augmentation for an IT services company. The team works on three software products; they build features and do maintenance work using SQL, Azure, and JavaScript. 

    Mobile App Development for Encyclopedia App

    • Mobile App Development
    • $10,000 to $49,999
    • Nov. 2020 - May 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their project management style was up-front, honest, and diligent."

    Owner, Encyclopedia App
    Sara Sass
    • Other Industry
    • Washington, District of Columbia
    • 1-10 Employees
    • Online Review 
    • Verified

    Sigma Software was hired to develop an outdoor encyclopedia app. The app allowed users to access various information when hunting, hiking, and more.

    Logo Marketplace for Design Platform

    • Custom Software Development
    • $200,000 to $999,999
    • Nov. 2017 - Ongoing
    4.5
    Quality
    4.0
    Schedule
    4.0
    Cost
    3.5
    Willing to Refer
    5.0

    "We are very happy and satisfied with the transparency and communication."

    CPO, NewGlue
    Cristopher Gedda Westrell
    • Design
    • Stockholm, Sweden
    • 1-10 Employees
    • Online Review 
    • Verified

    A design platform was looking for a partner to help them build a logo marketplace and create an additional revenue stream for the company. They chose Sigma Software to be that partner.

    Web & Software Development for Property Tech Firm

    • Custom Software Development Web Development
    • $10,000 to $49,999
    • Feb. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their size gives them experience, allowing them to pull resources from different areas."

    Vice President of Technology at Property Technology Company
    Anonymous
    • Information technology
    • New York City, New York
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Sigma Software is designing and developing a property technology firm's WordPress website and cloud software. The design phase ran smoothly through an iterative process, producing a cohesive visual identity.

    Mobile App Dev for Education Tech Company

    • Mobile App Development
    • Confidential
    • May 2019 - Ongoing
    4.0
    Quality
    4.0
    Schedule
    4.0
    Cost
    3.5
    Willing to Refer
    4.0

    "Sigma Software delivers everything they commit to."

    Chief Product Officer, Mindvalley
    Wu Han Ngeow
    • Education
    • Malaysia
    • 201-500 Employees
    • Phone Interview 
    • Verified

    Sigma Software developed a mobile app for an education technology company. The team built the community-based platform for students as both an iOS and Android app.

    Development Services for Tech Company

    • Custom Software Development
    • $50,000 to $199,999
    • Feb. 2019 - Ongoing
    5.0
    Quality
    4.0
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    5.0

    "We feel that Sigma is part of our company."

    Head of development, Microdeb AB
    Jim Molander
    • Financial services
    • Goeteborg, Sweden
    • 11-50 Employees
    • Online Review 
    • Verified

    A tech company partnered with Sigma Software to assist them on a variety of projects by providing needed development services.

    iOS & Android App Dev for Prostate Cancer Research Org

    • Mobile App Development
    • Less than $10,000
    • June - Sep. 2020
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Whenever we brought up some issues with the software, Sigma Software handled it quickly."

    President & CEO, PROCURE Alliance
    Laurent Proulx
    • Healthcare
    • Mont-Royal, Quebec
    • 1-10 Employees
    • Phone Interview 
    • Verified

    A cancer foundation engaged Sigma Software to develop an Android and iOS app for its virtual cycling fundraiser. They made sure that the third-party clients' needs were easily accessed on the platform.

    Staff Augmentation & Custom Software Dev for GameTech Co.

    • Custom Software Development IT Staff Augmentation
    • $1,000,000 to $9,999,999
    • Aug. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “The level of technicality they have is incredible. They’re very skilled developers.”

    Software Development Manager, LeoVegas
    Nicholas Usher
    • Gambling
    • Stockholm, Sweden
    • 501-1,000 Employees
    • Phone Interview 
    • Verified

    Sigma Software handles staff augmentation and custom software development services for a GameTech company. They're working with the partner's architects on the high-level solution and own some core services.

    Web & Custom Software Dev for Financial Education Firm

    • Custom Software Development Web Development
    • $50,000 to $199,999
    • May 2020 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “They’re excellent at managing me to make me a better client.”

    CEO, Financial Education Company
    Kevin Walker
    • Financial services
    • Boston, Massachusetts
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Sigma Software has served as the development arm of a startup that seeks to facilitate college financing. They’ve developed websites and have integrated custom software. They’ve also provided SEO guidance.

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    36
    Overall Review Rating
    4.8
    Source
    Clutch
    Last Updated
    February 20, 2025

    Business Entity

    Business Entity Name "SIGMA SOFTWARE" LLC
    Source YOUCONTROL
    Jurisdiction of Formation Ukraine
    Date of Formation May 10, 2002
    Status Active
    Last Updated January 21, 2021
    ID 31935930

    Credit Report Results

    International Credit Risk Assessment Low Risk
    Source Creditsafe
    Last Updated January 1, 2022
    Learn More About The Clutch Verification Process

    Locations (26)

    151 - 200

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